set default value for position amount

MrKrisKrisu · Aug 22, 2020 · b052559 · b052559
1 parent 1a0a9ff
commit b052559
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Showing 2 changed files with 7 additions and 2 deletions.
diff --git a/src/Position.php b/src/Position.php
@@ -82,6 +82,8 @@ public function getWeight()
      */
     public function getAmount()
     {
+        if ($this->amount === NULL && $this->weight === NULL)
+            return 1;
         return $this->amount;
     }
 

diff --git a/tests/ReceiptParsingTest.php b/tests/ReceiptParsingTest.php
@@ -37,9 +37,12 @@ public function testBonParsingWeight(): void
         $this->assertEquals(2, $receipt->getCashregisterNr());
         $this->assertEquals(5, $receipt->getEarnedPaybackPoints());
         $this->assertContains("EC-Cash", $receipt->getPaymentMethods());
-        $this->assertTrue( $receipt->hasPayedCashless());
-        $this->assertTrue( $receipt->hasPayedContactless());
+        $this->assertTrue($receipt->hasPayedCashless());
+        $this->assertTrue($receipt->hasPayedContactless());
         $this->assertEquals(1577880000, $receipt->getTimestamp()->getTimestamp());
+
+        $this->assertEquals(1, $receipt->getPositionByName('BROT')->getAmount());
+        $this->assertNull($receipt->getPositionByName('BROT')->getWeight());
         $this->assertEquals(1, $receipt->getPositionByName('BROT')->getPriceSingle());
         $this->assertEquals(0.5, $receipt->getPositionByName('AUFSCHNITT')->getPriceSingle());
         $this->assertEquals(0.5, $receipt->getPositionByName('NATUR-JOGHURT')->getPriceSingle());